AMT

AMT(Automated Mechanical Transmission)is a kind of automated transmission based on mechanical transmission.

AMT(机械式自动变速器)是在机械式变速器的基础上发展起来的一种自动变速器,文章对其工作原理及结构组成进行了简要介绍,并且完成了以MC9S12DP256微控制器为核心的电子控制单元的硬件系统设计,通过在AMT中应用MC9S12DP256来实现对AMT系统的控制。

In this paper,the electrical control system of Automated Mechanical Transmission(AMT)was designed by using 16-bit sin-gle-chip Microcomputer named MC9S12DP256 as a central controller.

本文以Motorola公司生产的16位单片机MC9S12DP256作为核心控制器,设计了机械式自动变速器(Automated Mechani-cal Transmission,简称AMT)的电控系统,该系统实现了车辆起步和换挡过程的自动控制,并在军用越野车上进行了装车试验,取得了很好的控制效果。

For fulfilling actual requirements of developing automatic mechanical transmission(AMT)applied on bus,topological layout and applicability of the distributed DC motor operating AMT system based on controller area network(CAN) bus is discussed,technical issues of key modules are detailedly discussed,and feasibility and adventure of the solution has been primarily approved through practice.

针对城市公交车辆机械式自动变速器研制的实际需要,研究分析了基于CAN总线的分布式全电动型AMT系统的拓扑布局及其适用性,详细探讨了其关键节点模块的设计方案,并通过实际制作与应用,初步验证了方案的先进可行。

At present automatic mechanical transmission (AMT) has been widely used on automobiles, but it is seldom applied to tractors.

在拖拉机上使用电控机械式自动变速器 (AMT)很有必要。

Automatic Mechanical Transmission (AMT) is an important direction of Automatic Transmission development, as it retaining high transfer efficiency of Mechanical Transmission (MT), its simple structure, low cost and easiness to manufacture.

机械式自动变速器(Automatic Mechanical Transmission, AMT)不仅保留了手动变速器(Mechanical Transmission, MT)齿轮传动效率高、结构简单、成本低和易于制造等优点,具有很高的性价比,是自动变速器发展的一个重要方向。

Simulation analysis of traction control strategy under special conditions of full-time 4WD vehicle based on the AMT;

基于机械式自动变速器的全时四驱汽车特种工况牵引力控制策略仿真

The characteristics of electromagnetic clutch during engaging and its influence on starting are analyzed systematically for vehicles that equipped with AMT and electromagnetic clutch.

针对装有电磁离合器的电控机械式自动变速器车辆,系统地分析了电磁离合器接合阶段的特点及其对起步性能的影响。

To　meet　the　demand　of　the　integrated　control　for　drive　line　of　vehicle　equipped　with　AMT　(Automated　Mechanical　Transmission),an　integrated　control　concept　in　the　start　and　shift　processes　for　AMT　through　the　serial　communication　between　TCU　(Transmission　Control　Unit)　and　ECU　(Engine　Control　Unit)　was　put　forward,which　was　realized　by　means　of　CAN　(Controller　Area　Network)　bus.

为适应AMT(机械式自动变速器)车辆动力传动系统综合控制的需要,提出AMT电控系统与发动机电控系统通过CAN总线来实现AMT起步、换档过程综合控制的构想。

Application Analysis of Tractor AMT Operation Control System;

电控机械式自动变速器在拖拉机上的应用

A dual closed-loop automatic cruise control system is proposed according to the properties of the AMT system with cruise control function inside,which is developed by the authors.

根据具有巡航控制功能的电控机械式自动变速器(AMT)系统的特点,提出了节气门位置控制内环采用仿人智能模糊控制,车速控制外环采用常规模糊控制的双闭环自动巡航智能控制系统。

This paper introduces the work principle of AMT, analyses its electronic control system, and researches its collection of signal and control part.

电控机械式自动变速器是在机械式变速器的基础上发展起来的一种自动变速器,可以实现变速器与发动机的最佳匹配,可获得最佳经济性和动力性。

Testing study of improving shift quality of automated mechanical transmission;

提高电控机械式自动变速器换档品质实验方法的研究

The Automated Mechanical Transmission (AMT) by electrical control is an ideal solution for this issue.

传统汽车手动变速器日益不能满足现代重型汽车舒适、安全和环保的性能要求，电控机械式自动变速器(Automated Mechanical Transmission，AMT)的提供一种理想的解决方案，目前AMT在国外重型汽车已经得到广泛的应用，国内AMT技术的研究主要集中在轻型汽车，重型汽车的AMT基本处于空白状态，本文以中国重型汽车集团新一代HOWO重卡为研究对象，开展了重型汽车AMT系统关键技术的研究，旨在为国内重型汽车AMT的研发提供基础理论和关键使能技术，主要创新性的工作如下： 作为一种汽车电控系统，传统的AMT系统采用封闭式结构，随着技术的不断发展，这种封闭式结构汽车电控系统的缺点越来越突出。

Development of Fully Electronic-powered Clutch of AMT;

机械式自动变速器的全电动离合器的开发

Experimental Analysis of the Tractor Automatic Mechanism Transmission Dynamic Power Shifting Schedule

拖拉机机械式自动变速器动力性换挡试验

Research On the Automated Mechanical Transmission Applying to Hybrid Electrical Vehicle;

混合动力轿车的机械式自动变速器的研究

Research of Integrated Control of AMT Power Train System;

电控机械式自动变速器传动系综合控制的研究

The Development of Pneumatic Automated Manual Transmission Electronic Control System;

气动机械式自动变速器电子控制系统开发

Study on the Control System of the Automatic Mechanical Transmission;

电控机械式自动变速器控制系统的研究

Study on the Control Strategies for Automated Manual Transmission of Truck;

载货汽车电控机械式自动变速器控制策略研究

Study on Control Technology for Automated Manual Transmission of JieFang Truck;

解放载货车机械式自动变速器控制技术研究

Study on the Control of Hill-starting for AMT

电控机械式自动变速器坡道起步控制研究

Research on the Shifting Gear Schedule of the AMT Automobiles

电控机械式自动变速器（AMT）换档规律的仿真研究

Design on the control system of the automatic mechanical transmission

车辆机械式自动变速器控制系统的研制

Research and Developmnet of Hydraulic Actuator for the Heavy Vehicle with AMT;

重型车电控机械式自动变速器执行机构的研究与开发

Study on Electronic-controlled and Electronic-powered AMT Non-select Shifting System;

电控电动机械式自动变速器无选档换档系统的研究

Study on the Key Drive and Control Problems in the Design of Automated Mechanical Transmission;

电控机械式自动变速器中传动与控制的关键技术研究

Modeling and Control of Starting Process for Hybrid Electric Vehicle AMT

混合动力汽车机械式自动变速器起步过程建模与控制

Automatic mechanical transmission is advantaged due to its simple structure, low cost and high efficiency.

电控机械式自动变速器以其结构简单、成本低、效率高，在自动变速器中占有重要地位。

Study on Online Fault Diagnosis and Processing for Amt Electrical Control System

机械式自动变速器电控系统在线故障诊断与处理的研究

Pollution Types and Control of Auto Mechanical Transmission Hydraulic System

机械式自动变速器液压系统中污染的类型及控制